CORRECT, and I am
NOT complaining, since this car burns so little fuel (at least in city/non-highway use, as compared to what my LS1 Z28 did), that the slightly higher consumption of the E30 mix does not even matter.
I do not even have an E30 tune yet from Strat (I am even still on the factory tune), but I will run an E25/E30 mix just as a 'headroom' safeguard when I do load up the Strat Flash tune I already have in the AP, until I can do the whole E30 tune process.